Analysis
- max time kernel
4294181s - max time network
125s - platform
windows7_x64 - resource
win7-20220223-en - submitted
08/03/2022, 07:51
Static task
static1
Behavioral task
behavioral1
Sample
Scan Doc.exe
Resource
win7-20220223-en
0 signatures
0 seconds
General
- Target Scan Doc.exe
- Size 518KB
- Sample220308-jptrxacgh9
- SHA256 59b06069ea18c6dbbd1e31391c841edf48d9baa0cf8bb58e2dbed3e14dc0acad
- MD5 f34196be326455dee3ee015c87553be1
- SHA1 4eb59af0df62b3954698ede93926bc45223911b9
- SHA512 11cf28576fa9334e0008a84fa8a59ad0000a4088cadfeaff31869a6b6fb84d94794453ffbd57a4e789015041c6d36c3af9c36c32d1bebecd955653653a461ba1
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
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lokibot
C2
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http://164.90.194.235/?id=2834036298392462
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http://kbfvzoboss.bid/alien/fre.php
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http://alphastand.trade/alien/fre.php
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http://alphastand.win/alien/fre.php
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http://alphastand.top/alien/fre.php
Signatures
- Executes dropped EXE 2 IoCs
pid Process 900 peauckm.exe 1648 peauckm.exe - Loads dropped DLL 4 IoCs
pid Process 964 Scan Doc.exe 900 peauckm.exe 1392 dw20.exe 1392 dw20.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 900 set thread context of 1648 900 peauckm.exe 28 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1392 dw20.exe - Suspicious use of WriteProcessMemory 19 IoCs
description pid Process procid_target PID 964 wrote to memory of 900 964 Scan Doc.exe 27 PID 964 wrote to memory of 900 964 Scan Doc.exe 27 PID 964 wrote to memory of 900 964 Scan Doc.exe 27 PID 964 wrote to memory of 900 964 Scan Doc.exe 27 PID 900 wrote to memory of 1648 900 peauckm.exe 28 PID 900 wrote to memory of 1648 900 peauckm.exe 28 PID 900 wrote to memory of 1648 900 peauckm.exe 28 PID 900 wrote to memory of 1648 900 peauckm.exe 28 PID 900 wrote to memory of 1648 900 peauckm.exe 28 PID 900 wrote to memory of 1648 900 peauckm.exe 28 PID 900 wrote to memory of 1648 900 peauckm.exe 28 PID 900 wrote to memory of 1648 900 peauckm.exe 28 PID 900 wrote to memory of 1648 900 peauckm.exe 28 PID 900 wrote to memory of 1648 900 peauckm.exe 28 PID 900 wrote to memory of 1648 900 peauckm.exe 28 PID 1648 wrote to memory of 1392 1648 peauckm.exe 29 PID 1648 wrote to memory of 1392 1648 peauckm.exe 29 PID 1648 wrote to memory of 1392 1648 peauckm.exe 29 PID 1648 wrote to memory of 1392 1648 peauckm.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\Scan Doc.exe"C:\Users\Admin\AppData\Local\Temp\Scan Doc.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:964 -
C:\Users\Admin\AppData\Local\Temp\peauckm.exeC:\Users\Admin\AppData\Local\Temp\peauckm.exe C:\Users\Admin\AppData\Local\Temp\slexmoqm2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:900 -
C:\Users\Admin\AppData\Local\Temp\peauckm.exeC:\Users\Admin\AppData\Local\Temp\peauckm.exe C:\Users\Admin\AppData\Local\Temp\slexmoqm3⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1648 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exedw20.exe -x -s 4044⤵
- Loads dropped DLL
- Suspicious behavior: GetForegroundWindowSpam
PID:1392
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